The VP44 is the fuel pump. The problem is when they go out, sometimes there is a failure code & sometimes not. Unless you take it to someone that knows how to trouble shoot it {which since it is a popular failure} you can spend some
Good luck with your decision. Just get whats going to serve your purpose.
Oh trust me, i want both.... i just have a huge fear of losing money on either end. I want and need a diesel, but want a Cummins... i know, it get hard when your stubborn, but that can also burn me in the end...
military_stang
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